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An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)?
Most Upvoted Answer
An elephant of mass 5000kg stands on a square board of side 10cm on on...
Since pressure = force / area
FORCE = MASS × ACC DUE TO Gravity
= 5000kg × 10ms-2
= 50000N
Pressure = 50000/0.01 pascals
=500 pascals
FORCE = MASS × ACC DUE TO Gravity
= 5000kg × 10ms-2
= 50000N
Pressure = 50000/0.01 pascals
=500 pascals
Community Answer
An elephant of mass 5000kg stands on a square board of side 10cm on on...
Introduction:
To calculate the pressure exerted by an elephant standing on a square board, we need to understand the concept of pressure and how it is calculated. Pressure is defined as the force exerted per unit area.
Given information:
- Mass of the elephant = 5000 kg
- Side of the square board = 10 cm
- Acceleration due to gravity = 10 m/s²
Calculating the force:
To calculate the force exerted by the elephant, we can use Newton's second law of motion, which states that force (F) is equal to mass (m) multiplied by acceleration (a).
Therefore, the force exerted by the elephant can be calculated as:
F = m * a
F = 5000 kg * 10 m/s²
F = 50000 N
Calculating the area:
The area of the square board can be calculated by multiplying the side length by itself.
Area = side²
Area = (0.1 m)²
Area = 0.01 m²
Calculating the pressure:
Pressure is defined as force divided by area.
Pressure = Force / Area
Pressure = 50000 N / 0.01 m²
Pressure = 5000000 N/m²
Pressure = 5 x 10⁶ N/m²
Conclusion:
The pressure exerted by the elephant standing on the square board is 5 x 10⁶ N/m² or 5 megapascals (MPa). This indicates that the weight of the elephant is distributed over a small area, resulting in a high pressure.
To calculate the pressure exerted by an elephant standing on a square board, we need to understand the concept of pressure and how it is calculated. Pressure is defined as the force exerted per unit area.
Given information:
- Mass of the elephant = 5000 kg
- Side of the square board = 10 cm
- Acceleration due to gravity = 10 m/s²
Calculating the force:
To calculate the force exerted by the elephant, we can use Newton's second law of motion, which states that force (F) is equal to mass (m) multiplied by acceleration (a).
Therefore, the force exerted by the elephant can be calculated as:
F = m * a
F = 5000 kg * 10 m/s²
F = 50000 N
Calculating the area:
The area of the square board can be calculated by multiplying the side length by itself.
Area = side²
Area = (0.1 m)²
Area = 0.01 m²
Calculating the pressure:
Pressure is defined as force divided by area.
Pressure = Force / Area
Pressure = 50000 N / 0.01 m²
Pressure = 5000000 N/m²
Pressure = 5 x 10⁶ N/m²
Conclusion:
The pressure exerted by the elephant standing on the square board is 5 x 10⁶ N/m² or 5 megapascals (MPa). This indicates that the weight of the elephant is distributed over a small area, resulting in a high pressure.
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An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)?
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An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)?.
An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An elephant of mass 5000kg stands on a square board of side 10cm on one foot. What is the pressure excerted by the elephant?(Consider acceleration due to gravity to be 10 metre per second square)?.
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